6-K 1 ea0302365-6k_ucloudlink.htm REPORT OF FOREIGN PRIVATE ISSUER

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of August 2026

Commission File Number: 001-39302

UCLOUDLINK GROUP INC.

(Registrant’s Name)

Unit 2214-Rm1, 22/F, Mira Place Tower A

132 Nathan Road, Tsim Sha Tsui

Kowloon, Hong Kong

(Address of Principal Executive Offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

EXHIBIT INDEX

Exhibit No. Description
99.1 Press Release

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

UCLOUDLINK GROUP INC.
By: /s/ Chaohui Chen
Name: Chaohui Chen
Title: Director and Chief Executive Officer

Date: August 18, 2026

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